dim blink_array() = {
 0x08bc1ff0, 0x08fc2000, 0x28fc2001, 0xa0bc2210
 0x80bc23f1, 0x64bfe80e, 0x68bfec0e, 0x68bfe80e
 0xf8bc2210, 0x64bfe80e, 0xf8bc2210, 0xe4fc1e07
 0x0cfc1e01, 0x0c7c1e03, 0x00008000
}
def blink_size = 15
